Research & Science internships in California
429 open Research & Science internships in California
More in California
We found 429 Research & Science internships in California — see which you're competitive for
Upload your resume and Chegg scores every one of them against it.
Browsing is free. Fit scores, a tailored resume, and applying for you come with membership.
Top companies hiring research & science interns in California
Recently posted in California
Psychology Predoctoral Internshipapibhs.com · San Diego - Alvarado Parkway Institute · Compensation not listedPosted 5 days agoView role
GIS Intern - Year roundSacramento Municipal Utility District (SMUD) · Sacramento, CA · Compensation not listedPosted 6 days ago · Closes Oct 29View role
- Research Intern (Academic Credit) - Department of Neurology - Per Diem (On-site)Cedars-Sinai Research and Academics · Los Angeles, CA · Compensation not listedView role
- Research Intern (Academic Credit) - Guzman Lab - Department of Neurology - Per Diem (On-site)Cedars-Sinai Research and Academics · Los Angeles, CA · Compensation not listedView role
Water Quality InternshipNature Collective · San Elijo Lagoon · Compensation not listedSpring 2027View role
Graduate students: REF8873TPhysical and Life Sciences Directorate · Compensation not listedSummer 2027 · Closes Feb 19View role
Summer intern, Digital Signal Imaging AIJohnson & Johnson Innovative Medicine · Remote · Compensation not listedSummer 2027 · Closes Nov 15View role
Winter 2027 Research Engineer Co-opAnduril · Santa Ana, CA · $60–$75 per hourWinter 2027 · Closes Jan 15View role
Seasonal Grower Relations Intern - FresnoThe Wine Group · Fresno, CA · $24 per hourSummer 2027View role
- PhD Research Intern — Learned End-to-End Driving and ActuationZendar · Berkeley, CA · $55 per hourCloses Jan 14View role
Summer Intern EH&SToyota Motor North America · Costa Mesa, CA · Compensation not listedSummer 2027View role
Land Survey Intern - Summer 2027Burrell Consulting Group Inc · Roseville, CA · Compensation not listedSummer 2027View role
- Intern - R&D (Hilmar, CA - 1 Position Available)Hilmar Cheese Company · Hilmar, CA · Compensation not listedSummer 2027View role
Applied Behavior Analysis InternField Placement List - College of Arts and Sciences - University of San Diego · San Diego, CA · Compensation not listedView role
Sustainability InternPage 3 · San Diego, California · $22 per hourSummer 2027 · Closes Dec 11View role
PhD Research Intern, AI for Climate and Weather Simulation - 2027Hitmarker · Santa Clara, California · $38–$94 per hourPosted 3 days agoView role